.footer-box {
    width: 100%;
    height: 50px;
    display: flex;
    border-top: 1px solid #ccc;
    flex-shrink: 0;
}

.footer-box a {
    display: flex;
    flex: 1;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: #000;
}

i {
    font-size: 24px !important;
}

.active {
    color: red !important;
}